NumberResearchRecent prefix assignments
0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/23/2026
The Code holder is who opened each NPA-NXX prefix — not necessarily who holds the numbers. A prefix is 10,000 numbers, but under pooling its ten 1,000-number blocks are handed out individually, often to different carriers; the code holder may hold only one block, or none. The Thousands-blocks column shows how the ten blocks are really split — click which blocks → to see who holds each 1,000-number block and its last-4-digit range. Assignments are initial assignments; the current serving carrier may differ due to portability.
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2022-10-24 | 249-899 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Collingwood | — |
| 2020-12-23 | 249-722 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Huntsville | — |
| 2020-12-08 | 249-733 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Barrie | — |
| 2020-12-03 | 249-622 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Sault Ste. Marie | — |
| 2019-12-30 | 249-399 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Collingwood | — |
| 2019-12-30 | 249-522 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Collingwood | — |
| 2019-12-30 | 249-533 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Collingwood | — |
| 2019-12-30 | 249-550 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Collingwood | — |
| 2019-12-30 | 249-553 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Collingwood | — |
| 2019-12-30 | 249-778 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Huntsville | — |
| 2019-12-30 | 249-822 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Huntsville | — |
| 2019-12-30 | 249-833 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Huntsville | — |
| 2019-12-27 | 249-338 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Huntsville | — |
| 2019-12-27 | 249-558 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Huntsville | — |
| 2018-09-18 | 249-885 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Sudbury | — |
| 2017-12-20 | 249-288 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Barrie | — |
| 2012-04-12 | 249-400 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Mattawa | — |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/23/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.